{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1080847012",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a5d9a86ecb46ed6638935bd2fedfa4f85f9e5271f312b05be39625d69047a15",
    "signature": "0x61c429dbc33777eec4ec89178717e411c57f14498b870346a1a9c16f2851bdad7d2c94999a3c8e7b1962dfedba1cd777dd2fba8c1847e555eff343b71018a0ce1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}